After a long night's work, delayed by the cats and moths, when someone returned to the Holy City, Fen had just returned to Estari's house with flashing. There are less than a few minutes left until the start of math class.

The mentally depressed Lin called out to the two girls: "Who is that, do you know where the vitality potion has gone?" ”

Listening to the sound of thumping footsteps, Harumi, who happened to be in the room, hurriedly found the magic potion that their teacher wanted and sent it to him. With both hands presenting the large bottle full of hazel liquid, the girl asked worriedly, "Teacher, why didn't you come back one night?" Also, what was the one you just sent back? ”

"I'm in a hurry to go to class, and I'll talk about those things when I get back. And then the things that have just been sent back are very precious, although they are dirty, they don't need to be cleaned up, and they just receive them directly into our treasure trove. ”

Xinjia has three warehouses, one is a general warehouse; One is the grain, which contains refrigeration and freezing equipment. The last one is a treasure trove dedicated to precious items and magical materials, and of course there will be anti-theft and insurance measures.

After Lin hurriedly commanded a few words, a pair of eyes stared helplessly at the large bottle of magic potion.

The Vitality Elixir is what some consider to be the greatest magical potion invention in the Lost Land, even greater than any resurrection potion. It not only banishes fatigue and refocuses the sluggish mind, but also strengthens sensory acuity and strengthens physical strength and endurance. It is not only drunk when you are tired, but also has a noticeable amplification effect when you drink it on a regular basis.

And this vitality potion is not like a stimulant or a drug of the earth, with chemical side effects or addictive problems. There are no after-effects of vitality potions, the materials are not very precious or rare, and the duration of the effect is quite long.

That is to say, as long as the mages have needs, they can completely rely on filling vitality potions, and then not sleep for days and nights, focusing on the affairs at hand. Whether it's fighting, or crafting valuable items and equipment.

But the biggest reason why this kind of thing has not become the norm is ...... It's fucking bad.

Think about what the bitter tea of the earth tastes like. Then you have to dry a large bottle of bitter tea, which is equivalent to 700 milliliters in one go, to exert the greatest effect. If you only take a sip, I am afraid that the effect will only last for a few minutes, and after the effect, you may be more tired, so it is better not to drink it.

So, apart from masochistic magicians, there are no people who drink vitality potions on a regular basis. It is only when I have to drink this potion that is so difficult to drink that it will make people doubt life. It can be said that the vitality potion is the best embodiment of the fan version of 'good medicine and bitter mouth'.

In order to cheer up and teach the next math class, someone had to pinch his nose and pour another bottle of vitality potion. Sometimes I think that the reason why people feel refreshed after drinking the vitality potion is not caused by the magic effect in the potion at all, but because it is too difficult to drink.

Finally poured the big pot of vitality potion, and endured the feeling of wanting to vomit, Lin found that it was past the time for the start of mathematics class, so he didn't say much, and came to the podium of the lecture hall in the mathematics building of Kabanbai College.

"Guys, I'm sorry I'm late. Now let's get to class. ”

As soon as he finished speaking, Lin realized that the atmosphere in the classroom was not quite right, and there was a very depressed emotion. Instead, the Dharma masters who should have been seated and waiting for someone to start lecturing were all standing at this time, as if they were facing a great enemy.

The crowd was standing in a dense or sparse position, but there was one place where no one was standing at all. If you look closely, there is a man with an eye, and an unsheathed sword is on the table, and next to the sword are his two legs.

The crowd was as frightened as a tiger and wolf, but he himself had an expression that seemed to be smiling but not smiling. He was the aristocratic young man who happened to come out and show his face when Lin was in trouble in the Adventurer's Guild before, and he solved the matter.

Although they used the forum index to find his identity, no useful information was found. And because it wasn't an important thing, someone didn't take it to heart until they met again today.

Just looking at him sitting alone scared the others to sit down. The head of the academy, Kabanbai, and his former comrades-in-arms stood at the front of the crowd, confronting the young man. It's just that compared to the tense atmosphere of those veteran magicians, the aristocratic young man looks like he doesn't care.

Some Lin, who didn't know the situation, could only chant in front of the podium. "Everyone, I'm ready for class, please take a seat."

The sudden interruption made Lin instantly the focus of everyone. This makes someone very uncomfortable, after all, everyone is ready to kill the expression. However, just by looking at it, you can know who the crux of the problem is, so Lin said: "This friend, I thank you for your help last time, and I solved a big trouble. But then it's time for my math class, and if you'd like to listen, maybe we'll ask the Dean to add another temporary set of seats. If you're just looking for me, there's a comfortable lounge next to it, so please stay there. How about talking to you after I'm done with the lesson? ”

The other party's dress is different from the last time we met, and it is not a set of clothes to go all over the world, so it can basically be ruled out that the other party is a fool who dares to pretend to be forced everywhere with only one set of aristocratic clothes.

But he doesn't have any noble coats of arms on his body, so he can't tell where his identity comes from. This is quite rude in the aristocratic community, and only villains who plan to do insidious and bad things dare not disclose their identities.

It's just that the other party's attitude is different from before, which makes Lin a little unsure how to deal with this young master. In particular, the appearance of the other party is also a little different from his impression, and the black hair in front of him has a pinch of purple.

"Oh, then what do you think I'm here to do?" The aristocratic young man lowered his feet and rested his pestle on the table with one hand, propping up his chin. Look at someone with interest.

"Looking for an answer?" Lin said while preparing for class.

"Oh, me? Looking for answers? How do I not know what answer I'm looking for? The aristocratic young man asked mockingly.

"Of course there is a need. Because you're asking me that question, doesn't that mean what you're going to do next, and you haven't even figured it out yet, is it? ”

Tilting his head and thinking for a moment, the young man said, "Well, there is a saying in the world that I agree with. ”

"So, why did you come here?"

"Oh, it's your question. I'm not used to it, but I'll be kind enough to answer you. The young man took up his sword, walked slowly down the steps, and said:

"For I have heard from others that my father, who thought he had the authority of the world, but could not even control his own son, was rejected by a magician. Self-righteous and sent his incompetent subordinates, but no one succeeded in bringing the magician back. So I'm curious to see how bad the people he sent were. The first time we met, you gave me the impression that it was no different from that group of incompetent people, and that they lived timidly and cautiously; Draw a line and restrain yourself. So I wanted to listen to the math class you teach and see what's so special about it that appeals to some stupid people who don't think for themselves. Still, it seems, I'm as unpopular as ever. But that's okay, maybe we can jump straight to the third step. ”

"The third step? What is it? Invite me again in your father's place. By the way, I don't know who your father is. Lin said casually. In the next moment, his eyes were dazzled, and the bright white blade was already approaching in front of him.

Subconsciously closing his eyes and leaning back, Lin could even feel that his eyelids were cut open like this. At this time, the flashing technique was activated, taking the person back for a long distance.

In the second assault, Lin, who had already prepared, started to cut again. But he didn't have time to look at the tactical judgment given by any program, and a white flame straight out of his sword moved forward!

Because it was an unreserved straight rush, the young man who wanted to set up this sword to maintain the attack changed his move at the last moment. Dodging the oncoming blade, he flicked his wrist and slapped the spine of the sword, opening the magician's attack. Then he took a wrong step, changed his tactics again, and beckoned to the magician.

After the box cut was slapped away by a huge force, Lin also changed his move, holding the sword in both hands, completely ignoring the attack from the opposite side, and was about to make a horizontal split. According to common sense, he would be stabbed first, with no hope of hurting the other party at all.

But only if both sides maintain their current positions. For Lin, the real killer move was the flash technique, teleporting himself behind the enemy in front of him, and this slash completely became an attack from a dead end.

A feeling had just come from the young man's sword, and suddenly it fell short again, and at the same time, there was a loud wind behind him. He didn't bother to look back to confirm, but lowered his head and sped up the speed of his lunge, and the white flame slashed through the back of his head. At the same time, he held the ground with his left hand, and with his hand as the axis, he quickly turned around and continued to attack.

Suddenly in crisis, Lin is faced with a rapid attack that he has never experienced before. The self-defensive flashing technique is activated only when the behavior that matches a certain attack pattern is close to the body at a very short distance. As long as the attack behavior is too far away, there will be no reaction as long as it does not hurt oneself, and too many false triggers are avoided.

But the speed of the opponent is the calculation speed that almost breaks through the programmed magic of his dream tower. Each sword hurt himself. Although they are only flesh wounds, the Flashing Spell will be activated before the damage is deeper.

Occasional counterattacks, but only after receiving three or four moves from the opponent, can they be used once, and they have never formed a threat.

I thought that I could easily deal with a demon lord, and I should have the capital to run amok. Unexpectedly, as soon as I came back to the lost land, I met a strong man who chased him to the world. What shocked me especially was that the opponent was not a magician, but a swordsman, who had honed his speed and skill to a considerable extent.

Whenever he attacks from the opponent's corner, his limbs can always make incredible movements, either dodging or counterattacking. What's more, the opponent seems to understand the threat of the box-cutting blade, and the long sword in his hand never opposes the box-cutting blade. Either he dodged it, or he slapped it at the spine of the sword and set up his own attack.

A sense of absurdity pervades the battle in which it is so fast that it can barely catch up with the taillights of an opponent's car. Someone just had an idea: The demon lord and king-level demon worm I encountered before must be parallel imports!